Crypto Tax CPA
in Chicago

### Derivatives traders at CME and Cboe with mixed crypto spot and futures positions under Section 1256 contracts
This is the most common challenge we see among Chicago crypto clients. The complexity of tracking every transaction across multiple exchanges, wallets, and DeFi protocols is amplified by Illinois's 4.95% rate. Many investors have used five or more exchanges over the years, some of which have shut down or stopped providing historical data. We reconcile the full on-chain history using blockchain explorers, exchange APIs, and CSV imports to reconstruct cost basis and ensure every position is accurately documented on Form 8949.

### Proprietary trading firms (Jump, Citadel) employees with complex compensation alongside personal crypto
Chicago's home to the world's largest derivatives exchange and a major center for institutional crypto trading economy creates unique scenarios that generic tax software cannot handle. CME Group's Bitcoin and Ethereum futures launched institutional crypto adoption, Chicago's trading culture means many residents hold both regulated futures and spot crypto positions, and the intersection of Section 1256 contracts with spot crypto creates unique planning opportunities. These situations require a CPA who understands both the IRS crypto rules (Notice 2014-21, Rev. Rul. 2019-24) and the specific dynamics of the Chicago market. We see patterns here that are distinct from other cities, and we prepare for the specific audit triggers that Illinois's tax authority tends to focus on in this market.

### Illinois flat tax creating no bracket management opportunity, every dollar taxed at 4.95%
This issue affects a growing number of Chicago residents. Under Rev. Rul. 2019-24 and IRS Notice 2014-21, the classification of each crypto event determines whether it is reported as ordinary income or capital gain, and the difference at Chicago's combined rates can be thousands of dollars per transaction. Misclassification is the #2 most common error we find when reviewing prior-year returns. DeFi events are particularly prone to misclassification because the IRS has not issued transaction-level guidance for many protocol types.

### Cross-border Wisconsin and Indiana commuters with multi-state crypto income allocation
We see this frequently with Chicago clients. The interaction between traditional income sources and crypto gains affects AGI thresholds, NIIT calculations, Medicare surtax triggers, and bracket management. For example, a large crypto gain in the same year as RSU vesting or bonus income can push the taxpayer above NIIT thresholds, creating an additional 3.8% tax on investment income that would not have applied with better timing. A comprehensive approach that considers the full tax picture, not just the crypto side, is essential for minimizing total tax liability.

### DeFi protocol participants in Chicago's growing Web3 developer community
This is an increasingly important consideration for Chicago crypto investors. The IRS has signaled that enforcement in this area is intensifying under TD 10000 (digital asset broker reporting), expanded Form 1099-DA reporting, and the mandatory digital asset question on Form 1040. Revenue Procedure 2024-28 provides additional reporting guidance. Proactive compliance is far less expensive than responding to a CP2000 notice or a full audit after the fact. We help clients get ahead of the enforcement curve with accurate, well-documented returns.

Our process for Chicago clients follows four steps:

**Step 1, Onboard.** Book a free 30-minute call at (858) 434-7547 or through our [contact page](/contact). We review your exchanges, wallets, DeFi protocols, and overall tax situation. You receive a fixed-fee quote before committing to anything.

**Step 2, Reconcile.** We pull your full on-chain history across every chain and wallet you have used. Every transaction is mapped to its correct tax treatment: capital gain, ordinary income, non-taxable transfer, or other. Cost basis is reconstructed using the method that minimizes your combined federal + state tax burden.

**Step 3, Review.** Garrett Taylor, CPA #133092, prepares your federal return. Leanne Grant, Enrolled Agent, reviews every return for accuracy and compliance. Your Illinois state return is coordinated with state-licensed practitioners. Every position is documented with supporting workpapers.

**Step 4, File.** Your federal return is filed electronically. State returns are filed as needed. You receive complete copies of all forms, a transaction-level summary, and workpapers for your records. The entire process is handled remotely, no office visit required.

Chicago crypto investors face a combined top long-term capital gains rate of 28.75%. Every missed cost-basis adjustment and every misclassified transaction costs more here than in most of the country. Book a free 30-minute call with Garrett Taylor, CPA #133092, or call (858) 434-7547. We serve Chicago residents remotely, same rigor, no office visit required.